Malicious
92db821670df8984b7d3128a15353c02
JavaScript
MD5: 92db821670df8984b7d3128a15353c02
Size: 634.65 KB
application/javascript
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This sample is a 619.8 KB JavaScript classified as malicious by Malva.RE. Static analysis extracted 3 embedded or derived files and a malware configuration (URLs in PowerShell). It matches 7 YARA rules. Observed behaviours map to MITRE ATT&CK T1027, T1059.001, T1059.007 and T1105. The file was analysed statically: it was parsed and decompiled, never executed.
- SHA256
- 158632455cb5165778c2a7dc0499ece1bf9e6129c455e4833129f04f77e76b21
- MD5
- 92db821670df8984b7d3128a15353c02
- Verdict
- Malicious
- File type
- JavaScript · 619.8 KB
Cite this report: https://app.malva.re/sha256/158632455cb5165778c2a7dc0499ece1bf9e6129c455e4833129f04f77e76b21
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Type
JavaScript file
Size
634.65 KB · 634,652 B
First seen
2026-10-28 11:45 · 9 hours ago
Last seen
2026-10-28 11:45 · 9 hours ago
Last analysis
2026-10-28 11:45 · 9 hours ago
Hashes
MD5
92db821670df8984b7d3128a15353c02
Sha1
418b0ab4796b1124de69f7ceae3cd7c17a56d3ba
Sha256
158632455cb5165778c2a7dc0499ece1bf9e6129c455e4833129f04f77e76b21
Sha384
e86cf07e3579640883bbc6440d97a94f490df9a78fb2b9fab67a023c0188fa120c157b4427d7a50e12ac1882052e9c69
Sha512
bf668cf8d73b888d47a0693b8dc292255641d2a3ee96174dcb1bad8d16b499d56799c658411982a9989c3c9f8780ee048fe82d73c32732eff09d382ba74d89a0
SSDeep
6144:U4dVzrAMWCddUamtXe2V2fd7B+jR0lD/Tpefn0MhgPfsG9lnAmD1DL5abQcQhFWc:US2OAvMMnzt5kGlstP
TLSH
37D44E1DECF750C87D17B2384BBF1044A9F98813184EDE947C5CF6909F2989A45BEAE8
4 malicious · 4 files
JS92db821670df8984b7d3128a15353c02T1027 · T1105 · T1059.001
BIN92db821670df8984b7d3128a15353c02.emulated
JS[Stage #1].jsT1027 · T1105 · T1059.001
PS1[PowerShell Command]T1027 · T1105 · T1059.001
PS1[Deobfuscated PS]
STICH
beta
Structural Threat Infection Chain Hash
A content-independent fingerprint of the infection method: successive formats, internal objects and MITRE techniques from the initial file to each final payload.
STICH Path = the fingerprint (canonical chain with techniques)
STICH Shape = structure only
Only determinant branches produce STICH Paths.
Path
scr:js~T1027~T1059.007>scr:ps1~T1027~T1059.001~T1105
Shape
scr:js>scr:ps1
malicious
2 nodes
| Config. Field | Value |
|---|---|
| URL in PowerShell #1 | http:/huhuhuhuhuhuhuhuhuhuhu |
| URL in PowerShell #2 | https:huhuhuhuhuhuhuhuhuhuhu |
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
Unlock with EssentialCommand (emulation JS) #1
UNKNWOWNmalicious
https:huhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? evhuhuhuhuhuhuhuhuhuhuhu
URLs in JS Code - #1
URIsuspect
http:/huhuhuhuhuhuhuhuhuhuhu
URLs in JS Code - #2
URIsuspect
https:huhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
Deobfuscated PowerShell
UNKNWOWNmalicious
curl.ehuhuhuhuhuhuhuhuhuhuhu
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
Unlock with Essential4 malicious · 4 files
JS92db821670df8984b7d3128a15353c02T1027 · T1105 · T1059.001
BIN92db821670df8984b7d3128a15353c02.emulated
JS[Stage #1].jsT1027 · T1105 · T1059.001
PS1[PowerShell Command]T1027 · T1105 · T1059.001
PS1[Deobfuscated PS]
| Config. Field | Value |
|---|---|
| URL in PowerShell #1 | http:/huhuhuhuhuhuhuhuhuhuhu |
| URL in PowerShell #2 | https:huhuhuhuhuhuhuhuhuhuhu |
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
Unlock with EssentialCommand (emulation JS) #1
UNKNWOWNmalicious
https:huhuhuhuhuhuhuhuhuhuhu
92db821670df8984b7d3128a15353c02
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? evhuhuhuhuhuhuhuhuhuhuhu
92db821670df8984b7d3128a15353c02
URLs in JS Code - #1
URIsuspect
http:/huhuhuhuhuhuhuhuhuhuhu
92db821670df8984b7d3128a15353c02
URLs in JS Code - #2
URIsuspect
https:huhuhuhuhuhuhuhuhuhuhu
92db821670df8984b7d3128a15353c02
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
92db821670df8984b7d3128a15353c02 › 92db821670df8984b7d3128a15353c02.emulated › [Stage #1].js
Deobfuscated PowerShell
UNKNWOWNmalicious
curl.ehuhuhuhuhuhuhuhuhuhuhu
92db821670df8984b7d3128a15353c02 › 92db821670df8984b7d3128a15353c02.emulated › [Stage #1].js › [PowerShell Command]
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
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